Peel and chop the garlic. Mix with 100 ml oil and lemon juice. Wash the meat if necessary, dab dry. Covered in the marinade and leave to stand for approx. 6 hours.
Wash the mint, dab dry and chop coarsely except for a little bit. Knead with 80 g butter, season. Pour into a piping bag with star-shaped spout. Pour 4 butter rosettes onto a plate. Keep cold or freeze
Clean, wash and halve the beans. Cook in boiling salted water for 12-15 minutes
Drain meat well. Fry in 1 tablespoon of hot oil all around for 6-8 minutes. Season with salt and pepper, keep warm
Peel and chop the onion. Heat 1 tbsp. butter in the frying fat. Fry onion until transparent. Drain beans and toss briefly. Arrange everything with the mint butter. Garnish with remaining mint and lemon. Roast potatoes taste good with it
Drink: strong red wine